LSF0102DDFR vs LSF0102-Q1 对比
详细并排对比 LSF0102DDFR 出自 Texas Instruments 和 LSF0102-Q1 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | LSF0102DDFR | LSF0102-Q1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Logic ICs | Logic ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.33 | $0.00 |
| 通道数 | 2 | 2 |
| Translation Type | Auto-Bidirectional Multi-Voltage | — |
| Signal Type Support | Open-Drain and Push-Pull | — |
| 数据速率 | 100 Mbps | — |
| VCCA / VCCB Range | 1.8 V to 5.5 V | — |
| Reference Voltage Range (VREF) | 0.9 V to 5.5 V | — |
| Direction Control Pin | Not required (automatic) | — |
| 静态电流 | 6 uA (typical) | — |
| 工作温度 | -40C to +125C | [DATA_NEEDED: operating temperature range] |
| 封装 | TSOT-23-8 (DDF), 8 pins | VSSOP-8 (DCU) |
| 安装类型 | Surface Mount | Surface Mount |
| 输出类型 | Push-Pull, Open Drain | — |
| Input Logic Level | TTL | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Feature | Partial power-down (Ioff) supported per LSF family | — |
| Translator Type | — | Auto bidirectional multi-voltage |
| Vref_A Supply Range | — | 0.95 V to 5.5 V |
| Vref_B Supply Range | — | 1.8 V to 5.5 V |
| Translation Range | — | 0.95 V to 5.5 V bidirectional |
| Direction Control | — | None (auto bidirectional) |
| Data Input Tolerance | — | 5 V tolerant |
| Up Translation Rate | — | up to 100 MHz at <= 30 pF |
| Down Translation Rate | — | greater than 100 MHz at <= 30 pF |
| Translation Rate at 50 pF | — | up to 40 MHz |
| Supported Interfaces | — | I2C, SPI, GPIO, SDIO, UART, MDIO |
| Application Grade | — | Automotive (AEC-Q100) |